Abstrakti
We derive the dispersion relation of eigenmodes propagating in a time-varying and dispersive medium. We use these eigenmodes to analytically study the scattering of light by a sphere made from a time-varying and dispersive medium. These results are compared to full-wave optical simulations and excellent agreement is observed. With that, we provide tools and outline a path towards further explorations of light scattering by time-varying finite particles.
Alkuperäiskieli | Englanti |
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Otsikko | 2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021 |
Kustantaja | IEEE |
Sivut | 347-349 |
Sivumäärä | 3 |
ISBN (elektroninen) | 9781728150185 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 20 syysk. 2021 |
OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
Tapahtuma | International Congress on Artificial Materials for Novel Wave Phenomena - Virtual, Online, New York, Yhdysvallat Kesto: 20 syysk. 2021 → 25 syysk. 2021 Konferenssinumero: 15 |
Conference
Conference | International Congress on Artificial Materials for Novel Wave Phenomena |
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Lyhennettä | Metamaterials |
Maa/Alue | Yhdysvallat |
Kaupunki | New York |
Ajanjakso | 20/09/2021 → 25/09/2021 |